1. 24 hrs
2. 48 hrs
3. 72 hrs
4. 12 hrs
48 hrs
1. nematocysts
2. polymorphism
3. flame cells
4. choanocytes
flame cells
1. alter the size of pupil
2. move nictitating membrane
3. referect light rays
4. move the lens forward and backward
move the lens forward and backward
1. Photoreceptor
2. chemoreceptor
3. thermo receptor
4. electroreceptor
chemoreceptor
1. pyloric sphincter
2. ileo-caecal valve
3. cardiac sphincter
4. uvula
cardiac sphincter
1. ciliated epithelium
2. squamous epithelium
3. cubical epithelium
4. columnar epithelium
cubical epithelium
1. Both (A) and (R) are true and R is the correct explanation of A
2. Both (A) and (R) are true and (R) is not the correct explanation of A
3. (A) is true , (R) is false
4. (A) is false but (R) is true
Both (A) and (R) are true and R is the correct explanation of A
1. pre caval
2. post caval
3. pulmonary
4. posterior mesenteric
posterior mesenteric
1. 12
2. 15
3. 18
4. 16
15
1. Muscle
2. Kidney
3. pancreas
4. liver
liver